- Average Life: 16500 hr
- Catalog Number: CMH39TUVCU830G12
- Color Rendering Index [CRI]: 84
- Color Temperature: 3000 K
- Country of Origin: HUN
- Designation: CMH39TUVCU830G12
- Dimensions: 0.57 in Dia x 3.93 in L
- Fixture Type: Enclosed
- Gross Weight Per Pack: 0.5800 lb
- Lamp Finish: Clear
- Standards: ARRA CompliantBuy American Act CompliantRoHS Compliant
- Start Type: Pulse
- Type: HID
- UNSPSC: 39101614
- UPC 11: 04316820153
- UPC 12: 04316820153
- Stock Status: NONSTOCK
- Brand: GE
- Manufacturer: GE Lighting, a Savant Company
- Lamp Base Type: Bi-Pin G12
- Lamp Type: Ceramic Metal Halide
- Lumens: 3400 Lumens Initial/2300 Lumens Mean
- Shape: T-4.5
- Wattage: 39 W
GE ConstantColor?® CMH?® Ceramic Metal Halide T4.5
- Features
| 3.93IN Length |
| HID is generally the most efficient light source |
| Better efficiency almost always means lower operating cost |
| Most HID lamps have life ratings that are better than incandescent lamps and similar to fluorescent lamps |
| An HID lamp produces high light output from a relatively compact source |
| Like incandescent, it is a point light source, which allows for good optical control |
| Color uniformity lamp to lamp and over lamp life |
| Excellent color rendering |
| Delivers more light than standard metal halide (10 to 20% more) |
| Lamp operates at high efficacy upto 95 Lumens/W |
| Many are universal burn may be operated in any position |